A rare member of the Amorphophallus genus, A. atrorubens is native to Southeast Asia and is admired for its striking, deeply colored inflorescence and its dramatic tropical foliage. It emerges from an underground tuber, producing large, umbrella-like divided leaves during the growing season. This species is less commonly seen in cultivation but highly valued by collectors for its unique appearance.
FLOWER DETAILS
The inflorescence is bold, featuring a dark reddish-purple spathe surrounding a central spadix. Its coloration gives the plant an exotic and almost gothic appeal. Like other Amorphophallus species, the bloom may emit a strong scent to attract pollinators, though less intense than that of A. titanum. The striking contrast of color and form makes it unforgettable.
CARE INSTRUCTIONS
☀️ Light: Bright, indirect light; protect from harsh midday sun.
💧 Water: Keep soil evenly moist during active growth; reduce watering when the tuber enters dormancy.
🌡️ Humidity: Moderate to high humidity supports healthy foliage.
🪴 Soil: Loose, rich, and well-draining mix with organic matter.
🏺 Potting: Grow in a deep pot to accommodate the tuber; allow a rest period after the foliage dies back.
🌱 Growth rate: Moderate; produces large foliage each season, reaching 40–60 cm in height.
🐾 Pet friendly: No – toxic if ingested.
WHY YOU WILL LOVE IT?
Unique dark inflorescence adds drama and intrigue to any plant collection.
Seasonal growth cycle creates excitement with each new flush of leaves.
Loved at the shop for its rarity and the bold character it brings to tropical plant enthusiasts.
AT ORANGE’S HOME
At Orange’s Home, we treasure Amorphophallus atrorubens for its mysterious beauty. Each season feels like an unveiling, from tuber to towering leaf to a flower unlike any other.